From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f51.google.com (mail-wr1-f51.google.com [209.85.221.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 41EED1DDFF for ; Mon, 20 Nov 2023 21:46:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="YM/H1k1d" Received: by mail-wr1-f51.google.com with SMTP id ffacd0b85a97d-32fadd4ad09so3655591f8f.1 for ; Mon, 20 Nov 2023 13:46:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700516791; x=1701121591; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=UFS8KKprIzFM0zE+Ai6M4ORed6sy7M8DbezDgWX5KRQ=; b=YM/H1k1ddf1bqfd8nVq0a9gky6rTUnf31UO58RcASNM9R+Vv9yMYAtLZcwgY3Qasg4 uZ9UUdjoA4+isR3vBp7w8mJsApKCa169ZiQlyjtGBnCzRk9HrTylVtzPfgJjyE85cuLl wBXELi57SuDC5Im6CJ9+IFIcRGCzGsPxMJ/TC9Ta6ZjEHXLNVMl7h94jFCAqQTcf+q9F 44AITpBS0o2lYcIrvU3Hk07EoGxcxLcwY0LsRqeCSXHcHVdBxHqker47Vu7JDxLO0z7f crap7u2sQOMyYJcmLr95cQGAKrhKSe34wnhDxlHjkWlVxk/WyNfmgtNWrT4dtUsIMyUV 0V/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700516791; x=1701121591; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=UFS8KKprIzFM0zE+Ai6M4ORed6sy7M8DbezDgWX5KRQ=; b=GYNaDybk9nsmDy+3+WGZc6VKFxs4e1HpSWmZIB/11HPMTMlTBobcKK3wBpGqwbmZjb ZDLT9fcraoNNLwQuPw+SaYjOEPNUidcaPHRuw+Vc7FImwJ5/zuqqy8WzycbaXNDHWHvB iZC2V6Y7UHSdelghkKlLggGVssbIpcEsDyf2y6zfWGGXRHz+eUUkSKx1BCX0w9PDQsjV pN5S1gAVoaKtRelNe/UuHXTbdRy5UpmK6NRS4rdczbDyaABJBvwxAroRuL/q/l1hukgO 8SEqzxzDOUcz53Xt4QLx4mVQQRVjYszTu2sb8wfFYXpeJAl0SrSAUZkSbVVV3xdDidVs gMgg== X-Gm-Message-State: AOJu0YzlCtvBf7iW3zRfi4LnwjZweARmpMrhNMxufxcpA4lRqxRGpKQs YwxSl0vxZhU1bQ3qbxDT5Wo= X-Google-Smtp-Source: AGHT+IGIRCD7UdLrZN9lSzHXmAgpmrQY5+HhoNLOuQvKT6vBAsOc+D+u9/DgXsMWlG54R5krCGbd6A== X-Received: by 2002:a5d:4151:0:b0:332:ca69:2fb5 with SMTP id c17-20020a5d4151000000b00332ca692fb5mr1904733wrq.11.1700516791362; Mon, 20 Nov 2023 13:46:31 -0800 (PST) Received: from zotac.lan. (dynamic-2a02-3100-9030-5a00-2223-08ff-fe18-0310.310.pool.telefonica.de. [2a02:3100:9030:5a00:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id i13-20020a5d584d000000b00332cb0937f4sm2667052wrf.33.2023.11.20.13.46.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Nov 2023 13:46:31 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Maxime Ripard Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Chen-Yu Tsai , Maarten Lankhorst , Thomas Zimmermann , David Airlie , Daniel Vetter , Jernej Skrabec , Samuel Holland , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH v4 04/20] drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c: remove I2C_CLASS_DDC support Date: Mon, 20 Nov 2023 22:46:07 +0100 Message-ID: <20231120214624.9378-5-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231120214624.9378-1-hkallweit1@gmail.com> References: <20231120214624.9378-1-hkallweit1@gmail.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit After removal of the legacy EEPROM driver and I2C_CLASS_DDC support in olpc_dcon there's no i2c client driver left supporting I2C_CLASS_DDC. Class-based device auto-detection is a legacy mechanism and shouldn't be used in new code. So we can remove this class completely now. Preferably this series should be applied via the i2c tree. Acked-by: Jernej Skrabec Signed-off-by: Heiner Kallweit --- drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c index d1a65a921..f5f62eb0e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c @@ -302,7 +302,6 @@ int sun4i_hdmi_i2c_create(struct device *dev, struct sun4i_hdmi *hdmi) return -ENOMEM; adap->owner = THIS_MODULE; - adap->class = I2C_CLASS_DDC; adap->algo = &sun4i_hdmi_i2c_algorithm; strscpy(adap->name, "sun4i_hdmi_i2c adapter", sizeof(adap->name)); i2c_set_adapdata(adap, hdmi);